Results 81 to 90 of about 2,883 (191)

Afrodescendientes en Colombia: compilación bibliográfica [PDF]

open access: yes, 2008
Corresponde a la recolección de las iniciales referencias en el contexto de la elaboración del proyecto y trabajo de grado en antropología en la Universidad de Antioquia del autor.
Restrepo, Eduardo
core  

Analysis of mangrove forest succession, using sediment cores: A case study in the cananéia -iguape coastal system, São Paulo-Brazil [PDF]

open access: yes, 2009
Sediment cores are an essential tool for the analysis of the dynamics of mangrove succession. Coring was used to correlate changes in depositional environments and lateral sedimentary facies with discrete stages of forest succession at the Cananeia ...
Cintron-Molero, G.   +9 more
core   +3 more sources

The Concept of Rights of Nature in Colombia and Ecuador: Lessons for a ‘Good Life’ in Urban Spaces

open access: yesGlobal Environment
In Colombia and Ecuador, the concept of the rights of nature has found its way into both legislation and jurisprudence in recent years. It can be seen as the ‘juridification’ of the concept ‘buen vivir’ which transfers indigenous cosmovisions into law ...
Marie-Christine Fuchs
doaj   +1 more source

Performativity in the Atrato River rights of nature judgement orders

open access: yesJournal of Integrated Global STEM
Abstract The Atrato River judgement is one of the groundbreaking decisions in rights of nature. A model for further legislation and case-law, the ruling advanced environmental guardianship, and envisaged democratic, pluralistic environmental management and restoration plans for degraded waterways.
openaire   +1 more source

Who can speak and listen to the Atrato river?

open access: yesCivilisations
This article draws on the ethnography of a Colombian court case that led to the recognition of the rights of the Atrato River. Beyond the shift in the legal framework within which rights of nature claim to operate – from an anthropocentric to an ecocentric one – the article asks whether rights of nature also imply a shift in the expertise that the ...
openaire   +1 more source

Redescripción de Hemibrycon orcesi Böhlke, 1958 y H. polyodon (Günther, 1864) (Pisces, Characidae), incluye clave para las especies de Hemibrycon en Ecuador [PDF]

open access: yes, 2007
Hemibrycon orcesi is readily distinguished from its congeners by its 13 to 16 teeth on maxilla, base of caudal fin scaled, 34 to 36 scales on lateral line with pores and 17 to 18 branched anal fin rays. H.
Barriga, R.   +2 more
core  

Geology of the Cerro-Quema Au-Cu deposit (Azuero Peninsula, Panama) [PDF]

open access: yes, 2014
The Cerro Quema district, located on the Azuero Peninsula, Panama, is part of a large regional hydrothermal system controlled by regional faults striking broadly E-W, developed within the Río Quema Formation.
Canals i Sabaté, Àngels   +6 more
core   +2 more sources

Influence of environmental and biological factors on mercury accumulation in fish from the Atrato River Basin, Colombia

open access: yesEnvironmental Pollution
Understanding variations in total mercury (T-Hg) levels in fish is crucial for protecting aquatic biota and human health. This article evaluates the influence of environmental factors (temperature, pH) and biological variables (feeding habits, trophic level, total length, total weight), on T-Hg concentrations in fish from the Atrato River basin ...
Jorge Bernal-Alviz   +7 more
openaire   +3 more sources

Aspectos taxonómicos de Cetopsorhamdia boquillae y C. nasus (Pisces, Heptapteridae), con anotaciones sobre su ecología en la cuenca alta de los ríos Magdalena y Cauca, Colombia [PDF]

open access: yes, 2006
A taxonomic analysis of Cetopsorhamdia boquillae and Cetopsorhamdia nasus from the Magdalena and Cauca river basin in Colombia is reported here based on fresh topotypical materials.
Román-Valencia, C., Ruiz-C., R. I.
core  

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